package com.office.service;

import com.office.bean.TClass;
import com.office.bean.TStudent;

import java.util.List;
import java.util.Map;

public interface StudentService {
    //查询总记录数(带属性的查询)
    int findallcount(Map<String,Object> map);
    //查询每页的记录数据
    List<TStudent> findstudentbypage(Map<String,Object> map);

    List<TClass> findclass();

    List<TStudent> exportexcell(Map<String, Object> map);
}
